When Kaal Bhairav was charged of Brahma Hatya, he arrived to Kashi to seek penance and it had been only in the holy land of Kashi that he was eventually totally free within the sin in the killing. From that point on, Kaal Bhairav is alleged to reside in Kashi, https://baglamukhi29516.prublogger.com/29378852/bhairav-for-dummies